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AdventureLog/install_adventurelog.sh

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#!/bin/bash
set -euo pipefail
# =============================================================================
# AdventureLog Ultimate Installer (Fixed with Dynamic Port Handling)
# =============================================================================
APP_NAME="AdventureLog"
INSTALL_DIR="./adventurelog"
COMPOSE_FILE_URL="https://raw.githubusercontent.com/seanmorley15/AdventureLog/development/docker-compose.yml"
ENV_FILE_URL="https://raw.githubusercontent.com/seanmorley15/AdventureLog/development/.env.example"
# Global configuration variables
declare -g FRONTEND_ORIGIN=""
declare -g BACKEND_URL=""
declare -g ADMIN_PASSWORD=""
declare -g DB_PASSWORD=""
declare -g FRONTEND_PORT=""
declare -g BACKEND_PORT=""
# Color codes for beautiful output
readonly RED='\033[0;31m'
readonly GREEN='\033[0;32m'
readonly YELLOW='\033[1;33m'
readonly BLUE='\033[0;34m'
readonly PURPLE='\033[0;35m'
readonly CYAN='\033[0;36m'
readonly MAGENTA='\033[0;35m'
readonly BOLD='\033[1m'
readonly NC='\033[0m' # No Color
# =============================================================================
# Utility Functions
# =============================================================================
log_info() {
echo -e "${BLUE} $1${NC}"
}
log_success() {
echo -e "${GREEN}$1${NC}"
}
log_warning() {
echo -e "${YELLOW}⚠️ $1${NC}"
}
log_error() {
echo -e "${RED}$1${NC}"
}
log_header() {
echo -e "${PURPLE}$1${NC}"
}
print_banner() {
cat << 'EOF'
╔══════════════════════════════════════════════════════════════════════════╗
║ ║
║ 🌍 A D V E N T U R E L O G I N S T A L L E R ║
║ ║
║ The Ultimate Travel Companion ║
║ ║
╚══════════════════════════════════════════════════════════════════════╝
EOF
}
print_header() {
clear
echo ""
print_banner
echo ""
log_header "🚀 Starting installation — $(date)"
echo ""
}
generate_secure_password() {
# Generate a 24-character password with mixed case, numbers, and safe symbols
local length=${1:-24}
# Test if /dev/urandom exists
if [[ ! -r "/dev/urandom" ]]; then
echo "ERROR: /dev/urandom not readable" >&2
return 1
fi
# Try the main approach
if command -v tr &>/dev/null; then
LC_ALL=C tr -dc 'A-Za-z0-9!#$%&*+-=?@^_' </dev/urandom 2>/dev/null | head -c "$length" 2>/dev/null
return 0
fi
# Fallback approach using od
if command -v od &>/dev/null; then
dd if=/dev/urandom bs=1 count=100 2>/dev/null | od -An -tx1 | tr -d ' \n' | cut -c1-"$length"
return 0
fi
# Last resort - use openssl if available
if command -v openssl &>/dev/null; then
openssl rand -base64 32 | tr -d "=+/" | cut -c1-"$length"
return 0
fi
echo "ERROR: No suitable random generation method found" >&2
return 1
}
check_os() {
if [[ "$OSTYPE" == "darwin"* ]]; then
echo "macos"
elif [[ "$OSTYPE" == "linux-gnu"* ]]; then
echo "linux"
else
echo "unknown"
fi
}
# =============================================================================
# Validation Functions
# =============================================================================
validate_url() {
local url="$1"
if [[ $url =~ ^https?://[a-zA-Z0-9.-]+(:[0-9]+)?(/.*)?$ ]]; then
return 0
else
return 1
fi
}
extract_port_from_url() {
local url="$1"
local default_port="$2"
# Extract port from URL using regex
if [[ $url =~ :([0-9]+) ]]; then
echo "${BASH_REMATCH[1]}"
else
# Use default port based on protocol
if [[ $url =~ ^https:// ]]; then
echo "443"
elif [[ $url =~ ^http:// ]]; then
echo "${default_port:-80}"
else
echo "$default_port"
fi
fi
}
check_port_availability() {
local port="$1"
local service_name="$2"
# Check if port is in use
if command -v netstat &>/dev/null; then
if netstat -ln 2>/dev/null | grep -q ":$port "; then
log_warning "Port $port is already in use"
echo ""
read -r -p "Do you want to continue anyway? The $service_name service may fail to start. [y/N]: " confirm
if [[ ! $confirm =~ ^[Yy]$ ]]; then
echo "Installation cancelled."
exit 0
fi
fi
elif command -v ss &>/dev/null; then
if ss -ln 2>/dev/null | grep -q ":$port "; then
log_warning "Port $port is already in use"
echo ""
read -r -p "Do you want to continue anyway? The $service_name service may fail to start. [y/N]: " confirm
if [[ ! $confirm =~ ^[Yy]$ ]]; then
echo "Installation cancelled."
exit 0
fi
fi
fi
}
check_dependencies() {
log_info "Checking system dependencies..."
local missing_deps=()
if ! command -v curl &>/dev/null; then
missing_deps+=("curl")
fi
if ! command -v docker &>/dev/null; then
missing_deps+=("docker")
fi
if ! command -v docker-compose &>/dev/null && ! docker compose version &>/dev/null; then
missing_deps+=("docker-compose")
fi
if [ ${#missing_deps[@]} -ne 0 ]; then
log_error "Missing dependencies: ${missing_deps[*]}"
echo ""
echo "Please install the missing dependencies:"
for dep in "${missing_deps[@]}"; do
case $dep in
"curl")
echo " • curl: apt-get install curl (Ubuntu/Debian) or brew install curl (macOS)"
;;
"docker")
echo " • Docker: https://docs.docker.com/get-docker/"
;;
"docker-compose")
echo " • Docker Compose: https://docs.docker.com/compose/install/"
;;
esac
done
exit 1
fi
log_success "All dependencies are installed"
}
check_docker_status() {
log_info "Checking Docker daemon status..."
if ! docker info &>/dev/null; then
log_error "Docker daemon is not running"
echo ""
echo "Please start Docker and try again:"
echo " • On macOS/Windows: Start Docker Desktop"
echo " • On Linux: sudo systemctl start docker"
exit 1
fi
log_success "Docker daemon is running"
}
# =============================================================================
# Installation Functions
# =============================================================================
create_directory() {
log_info "Setting up installation directory: $INSTALL_DIR"
if [ -d "$INSTALL_DIR" ]; then
log_warning "Directory already exists"
echo ""
read -r -p "Do you want to continue and overwrite existing files? [y/N]: " confirm
if [[ ! $confirm =~ ^[Yy]$ ]]; then
echo "Installation cancelled."
exit 0
fi
else
mkdir -p "$INSTALL_DIR"
log_success "Created directory: $INSTALL_DIR"
fi
cd "$INSTALL_DIR" || {
log_error "Failed to change to directory: $INSTALL_DIR"
exit 1
}
}
# Check for AdventureLog running as a docker container
check_running_container() {
if docker ps -a --filter "name=adventurelog" --format '{{.Names}}' | grep -q "adventurelog"; then
log_error "AdventureLog is already running as a Docker container (including stopped or restarting states)."
echo ""
echo "Running this installer further can break existing installs."
echo "Please stop and remove the existing AdventureLog container manually before proceeding."
echo " • To stop: docker compose down --remove-orphans"
echo "Installation aborted to prevent data loss."
exit 1
fi
}
download_files() {
log_info "Downloading configuration files..."
# Download with better error handling
if ! curl -fsSL --connect-timeout 10 --max-time 30 "$COMPOSE_FILE_URL" -o docker-compose.yml; then
log_error "Failed to download docker-compose.yml"
exit 1
fi
log_success "docker-compose.yml downloaded"
if ! curl -fsSL --connect-timeout 10 --max-time 30 "$ENV_FILE_URL" -o .env; then
log_error "Failed to download .env template"
exit 1
fi
log_success ".env template downloaded"
}
prompt_configuration() {
echo ""
log_header "🛠️ Configuration Setup"
echo ""
echo "Configure the URLs where AdventureLog will be accessible."
echo "Press Enter to use the default values shown in brackets."
echo ""
echo "⚠️ Note: The installer will automatically configure Docker ports based on your URLs"
echo ""
# Frontend URL
local default_frontend="http://localhost:8015"
while true; do
read -r -p "🌐 Frontend URL [$default_frontend]: " input_frontend
FRONTEND_ORIGIN=${input_frontend:-$default_frontend}
if validate_url "$FRONTEND_ORIGIN"; then
FRONTEND_PORT=$(extract_port_from_url "$FRONTEND_ORIGIN" "8015")
break
else
log_error "Invalid URL format. Please enter a valid URL (e.g., http://localhost:8015)"
fi
done
log_success "Frontend URL: $FRONTEND_ORIGIN (Port: $FRONTEND_PORT)"
# Backend URL
local default_backend="http://localhost:8016"
while true; do
read -r -p "🔧 Backend URL [$default_backend]: " input_backend
BACKEND_URL=${input_backend:-$default_backend}
if validate_url "$BACKEND_URL"; then
BACKEND_PORT=$(extract_port_from_url "$BACKEND_URL" "8016")
break
else
log_error "Invalid URL format. Please enter a valid URL (e.g., http://localhost:8016)"
fi
done
log_success "Backend URL: $BACKEND_URL (Port: $BACKEND_PORT)"
# Check port availability
check_port_availability "$FRONTEND_PORT" "frontend"
check_port_availability "$BACKEND_PORT" "backend"
echo ""
}
configure_environment_fallback() {
log_info "Using simple configuration approach..."
# Generate simple passwords using a basic method
DB_PASSWORD="$(date +%s | sha256sum | base64 | head -c 32)"
ADMIN_PASSWORD="$(date +%s | sha256sum | base64 | head -c 24)"
log_info "Generated passwords using fallback method"
# Create backup
cp .env .env.backup
# Use simple string replacement with perl if available
if command -v perl &>/dev/null; then
log_info "Using perl for configuration..."
# Fix: Update BOTH password variables for database consistency
perl -pi -e "s/^POSTGRES_PASSWORD=.*/POSTGRES_PASSWORD=$DB_PASSWORD/" .env
perl -pi -e "s/^DATABASE_PASSWORD=.*/DATABASE_PASSWORD=$DB_PASSWORD/" .env
perl -pi -e "s/^DJANGO_ADMIN_PASSWORD=.*/DJANGO_ADMIN_PASSWORD=$ADMIN_PASSWORD/" .env
perl -pi -e "s|^ORIGIN=.*|ORIGIN=$FRONTEND_ORIGIN|" .env
perl -pi -e "s|^PUBLIC_URL=.*|PUBLIC_URL=$BACKEND_URL|" .env
perl -pi -e "s|^CSRF_TRUSTED_ORIGINS=.*|CSRF_TRUSTED_ORIGINS=$FRONTEND_ORIGIN,$BACKEND_URL|" .env
perl -pi -e "s|^FRONTEND_URL=.*|FRONTEND_URL=$FRONTEND_ORIGIN|" .env
# Add port configuration
perl -pi -e "s/^FRONTEND_PORT=.*/FRONTEND_PORT=$FRONTEND_PORT/" .env
perl -pi -e "s/^BACKEND_PORT=.*/BACKEND_PORT=$BACKEND_PORT/" .env
# Add port variables if they don't exist
if ! grep -q "^FRONTEND_PORT=" .env; then
echo "FRONTEND_PORT=$FRONTEND_PORT" >> .env
fi
if ! grep -q "^BACKEND_PORT=" .env; then
echo "BACKEND_PORT=$BACKEND_PORT" >> .env
fi
if grep -q "POSTGRES_PASSWORD=$DB_PASSWORD" .env; then
log_success "Configuration completed successfully"
return 0
fi
fi
# Manual approach - create .env from scratch with key variables
log_info "Creating minimal .env configuration..."
cat > .env << EOF
# Database Configuration
POSTGRES_DB=adventurelog
POSTGRES_USER=adventurelog
POSTGRES_PASSWORD=$DB_PASSWORD
DATABASE_PASSWORD=$DB_PASSWORD
# Django Configuration
DJANGO_ADMIN_USERNAME=admin
DJANGO_ADMIN_PASSWORD=$ADMIN_PASSWORD
SECRET_KEY=$(openssl rand -base64 32 2>/dev/null || echo "change-this-secret-key-$(date +%s)")
# URL Configuration
ORIGIN=$FRONTEND_ORIGIN
PUBLIC_URL=$BACKEND_URL
FRONTEND_URL=$FRONTEND_ORIGIN
CSRF_TRUSTED_ORIGINS=$FRONTEND_ORIGIN,$BACKEND_URL
# Port Configuration
FRONTEND_PORT=$FRONTEND_PORT
BACKEND_PORT=$BACKEND_PORT
# Additional Settings
DEBUG=False
EOF
log_success "Created minimal .env configuration"
return 0
}
configure_environment() {
log_info "Generating secure configuration..."
# Debug: Test password generation first
log_info "Testing password generation..."
if ! command -v tr &>/dev/null; then
log_error "tr command not found - required for password generation"
exit 1
fi
# Generate secure passwords with error checking
log_info "Generating database password..."
DB_PASSWORD=$(generate_secure_password 32)
if [[ -z "$DB_PASSWORD" ]]; then
log_error "Failed to generate database password"
exit 1
fi
log_success "Database password generated (${#DB_PASSWORD} characters)"
log_info "Generating admin password..."
ADMIN_PASSWORD=$(generate_secure_password 24)
if [[ -z "$ADMIN_PASSWORD" ]]; then
log_error "Failed to generate admin password"
exit 1
fi
log_success "Admin password generated (${#ADMIN_PASSWORD} characters)"
# Debug: Check if .env file exists and is readable
log_info "Checking .env file..."
if [[ ! -f ".env" ]]; then
log_error ".env file not found"
exit 1
fi
if [[ ! -r ".env" ]]; then
log_error ".env file is not readable"
exit 1
fi
log_info "File check passed - .env exists and is readable ($(wc -l < .env) lines)"
# Try fallback method first (simpler and more reliable)
log_info "Attempting configuration..."
if configure_environment_fallback; then
return 0
fi
log_warning "Fallback method failed, trying advanced processing..."
# Fallback to bash processing
# Create backup of original .env
cp .env .env.backup
# Create a new .env file by processing the original line by line
local temp_file=".env.temp"
local processed_lines=0
local updated_lines=0
while IFS= read -r line || [[ -n "$line" ]]; do
((processed_lines++))
case "$line" in
POSTGRES_PASSWORD=*)
echo "POSTGRES_PASSWORD=$DB_PASSWORD"
((updated_lines++))
;;
DATABASE_PASSWORD=*)
echo "DATABASE_PASSWORD=$DB_PASSWORD"
((updated_lines++))
;;
DJANGO_ADMIN_PASSWORD=*)
echo "DJANGO_ADMIN_PASSWORD=$ADMIN_PASSWORD"
((updated_lines++))
;;
ORIGIN=*)
echo "ORIGIN=$FRONTEND_ORIGIN"
((updated_lines++))
;;
PUBLIC_URL=*)
echo "PUBLIC_URL=$BACKEND_URL"
((updated_lines++))
;;
CSRF_TRUSTED_ORIGINS=*)
echo "CSRF_TRUSTED_ORIGINS=$FRONTEND_ORIGIN,$BACKEND_URL"
((updated_lines++))
;;
FRONTEND_URL=*)
echo "FRONTEND_URL=$FRONTEND_ORIGIN"
((updated_lines++))
;;
FRONTEND_PORT=*)
echo "FRONTEND_PORT=$FRONTEND_PORT"
((updated_lines++))
;;
BACKEND_PORT=*)
echo "BACKEND_PORT=$BACKEND_PORT"
((updated_lines++))
;;
*)
echo "$line"
;;
esac
done < .env > "$temp_file"
# Add port variables if they weren't found in the original file
if ! grep -q "^FRONTEND_PORT=" "$temp_file"; then
echo "FRONTEND_PORT=$FRONTEND_PORT" >> "$temp_file"
((updated_lines++))
fi
if ! grep -q "^BACKEND_PORT=" "$temp_file"; then
echo "BACKEND_PORT=$BACKEND_PORT" >> "$temp_file"
((updated_lines++))
fi
log_info "Processed $processed_lines lines, updated $updated_lines configuration values"
# Check if temp file was created successfully
if [[ ! -f "$temp_file" ]]; then
log_error "Failed to create temporary configuration file"
exit 1
fi
# Replace the original .env with the configured one
if mv "$temp_file" .env; then
log_success "Environment configured with secure passwords and port settings"
else
log_error "Failed to replace .env file"
log_info "Restoring backup and exiting"
mv .env.backup .env
rm -f "$temp_file"
exit 1
fi
# Verify critical configuration was applied
if grep -q "POSTGRES_PASSWORD=$DB_PASSWORD" .env && (grep -q "DATABASE_PASSWORD=$DB_PASSWORD" .env || grep -q "POSTGRES_PASSWORD=$DB_PASSWORD" .env); then
log_success "Configuration verification passed - database password variables set"
else
log_error "Configuration verification failed - database passwords not properly configured"
log_info "Showing database-related lines in .env for debugging:"
grep -E "(POSTGRES_PASSWORD|DATABASE_PASSWORD)" .env | while read -r line; do
echo " $line"
done
mv .env.backup .env
exit 1
fi
# Verify port configuration
if grep -q "FRONTEND_PORT=$FRONTEND_PORT" .env && grep -q "BACKEND_PORT=$BACKEND_PORT" .env; then
log_success "Port configuration verified - frontend: $FRONTEND_PORT, backend: $BACKEND_PORT"
else
log_warning "Port configuration may not be complete - check .env file manually"
fi
}
update_docker_compose_ports() {
log_info "Updating Docker Compose port configuration..."
# Create backup of docker-compose.yml
cp docker-compose.yml docker-compose.yml.backup
# Update ports in docker-compose.yml using sed
if command -v sed &>/dev/null; then
# For frontend service port mapping
sed -i.tmp "s/\"[0-9]*:3000\"/\"$FRONTEND_PORT:3000\"/g" docker-compose.yml
# For backend service port mapping
sed -i.tmp "s/\"[0-9]*:8000\"/\"$BACKEND_PORT:8000\"/g" docker-compose.yml
# Clean up temporary files created by sed -i
rm -f docker-compose.yml.tmp
log_success "Docker Compose ports updated - Frontend: $FRONTEND_PORT, Backend: $BACKEND_PORT"
else
log_warning "sed command not available - Docker Compose ports may need manual configuration"
fi
}
start_services() {
log_info "Starting AdventureLog services..."
echo ""
# Use docker compose or docker-compose based on availability
local compose_cmd
if docker compose version &>/dev/null; then
compose_cmd="docker compose"
else
compose_cmd="docker-compose"
fi
# Pull images first for better progress indication
log_info "Pulling required Docker images..."
$compose_cmd pull
# Start services
log_info "Starting containers..."
if $compose_cmd up -d --remove-orphans; then
log_success "All services started successfully"
else
log_error "Failed to start services"
echo ""
log_info "Checking service status..."
$compose_cmd ps
exit 1
fi
}
wait_for_services() {
log_info "Waiting for services to be ready... (up to 90 seconds, first startup may take longer)"
local max_attempts=45 # 45 attempts * 2 seconds = 90 seconds total
local attempt=1
local frontend_ready=false
local backend_ready=false
while [ $attempt -le $max_attempts ]; do
# Check frontend
if [ "$frontend_ready" = false ]; then
if curl -s -o /dev/null -w "%{http_code}" "$FRONTEND_ORIGIN" | grep -q "200\|404\|302"; then
log_success "Frontend is responding"
frontend_ready=true
fi
fi
# Check backend
if [ "$backend_ready" = false ]; then
if curl -s -o /dev/null -w "%{http_code}" "$BACKEND_URL" | grep -q "200\|404\|302"; then
log_success "Backend is responding"
backend_ready=true
fi
fi
# If both are ready, break the loop
if [ "$frontend_ready" = true ] && [ "$backend_ready" = true ]; then
break
fi
# Check if we've reached max attempts
if [ $attempt -eq $max_attempts ]; then
if [ "$frontend_ready" = false ]; then
log_warning "Frontend may still be starting up (this is normal for first run)"
fi
if [ "$backend_ready" = false ]; then
log_warning "Backend may still be starting up (this is normal for first run)"
fi
break
fi
# Wait and increment counter
printf "."
sleep 2
((attempt++))
done
echo ""
}
# =============================================================================
# Output Functions
# =============================================================================
print_success_message() {
local ip_address
ip_address=$(hostname -I 2>/dev/null | cut -d' ' -f1 || echo "localhost")
echo ""
cat << 'EOF'
╔════════════════════════════════════════════════════════════════════════════╗
║ ║
║ 🚀 A D V E N T U R E L O G I S R E A D Y F O R L A U N C H! ║
║ ║
╚════════════════════════════════════════════════════════════════════════════╝
EOF
echo ""
log_success "🎉 Installation completed successfully!"
echo ""
echo -e "${BOLD}🌐 Access Points:${NC}"
echo -e " 🖥️ Frontend: ${CYAN}$FRONTEND_ORIGIN${NC}"
echo -e " ⚙️ Backend: ${CYAN}$BACKEND_URL${NC}"
echo ""
echo -e "${BOLD}🔐 Admin Credentials:${NC}"
echo -e " 👤 Username: ${GREEN}admin${NC}"
echo -e " 🔑 Password: ${GREEN}$ADMIN_PASSWORD${NC}"
echo ""
echo -e "${BOLD}📁 Important Locations:${NC}"
echo -e " 🛠️ Config: ${YELLOW}$(pwd)/.env${NC}"
echo -e " 📦 Media Vol: ${YELLOW}adventurelog_media${NC}"
echo -e " 📜 Logs: ${YELLOW}docker compose logs -f${NC}"
echo ""
echo -e "${BOLD}🧰 Management Commands:${NC}"
echo -e " ⛔ Stop: ${CYAN}docker compose down${NC}"
echo -e " ▶️ Start: ${CYAN}docker compose up -d${NC}"
echo -e " 🔄 Update: ${CYAN}docker compose pull && docker compose up -d${NC}"
echo -e " 📖 Logs: ${CYAN}docker compose logs -f${NC}"
echo ""
log_info "💾 Save your admin password in a secure location!"
echo ""
# Show port information
echo -e "${BOLD}🔧 Port Configuration:${NC}"
echo -e " 🖥️ Frontend Port: ${YELLOW}$FRONTEND_PORT${NC}"
echo -e " ⚙️ Backend Port: ${YELLOW}$BACKEND_PORT${NC}"
echo ""
# Optional donation link
echo -e "${BOLD}❤️ Enjoying AdventureLog?${NC}"
echo -e " Support future development: ${MAGENTA}https://buymeacoffee.com/seanmorley15${NC}"
echo ""
echo -e "${BOLD}🌍 Adventure awaits — your journey starts now with AdventureLog!${NC}"
}
print_failure_message() {
echo ""
log_error "Installation failed!"
echo ""
echo "Troubleshooting steps:"
echo "1. Check Docker is running: docker info"
echo "2. Check available ports: netstat -an | grep :$FRONTEND_PORT"
echo "3. Check available ports: netstat -an | grep :$BACKEND_PORT"
echo "4. View logs: docker compose logs"
echo "5. Check .env configuration: cat .env"
echo "6. Check docker-compose.yml ports: grep -A5 ports docker-compose.yml"
echo ""
echo "For support, visit: https://github.com/seanmorley15/AdventureLog"
}
cleanup_on_failure() {
log_info "Cleaning up after failure..."
if [ -f ".env.backup" ]; then
mv .env.backup .env
log_info "Restored original .env file"
fi
if [ -f "docker-compose.yml.backup" ]; then
mv docker-compose.yml.backup docker-compose.yml
log_info "Restored original docker-compose.yml file"
fi
if command -v docker &>/dev/null; then
docker compose down --remove-orphans 2>/dev/null || true
fi
}
# =============================================================================
# Main Installation Flow
# =============================================================================
main() {
# Set up error handling
trap 'cleanup_on_failure; print_failure_message; exit 1' ERR
# Installation steps
print_header
check_dependencies
check_docker_status
check_running_container
create_directory
download_files
prompt_configuration
configure_environment
update_docker_compose_ports
start_services
wait_for_services
print_success_message
# Clean up backup files on success
rm -f .env.backup
rm -f docker-compose.yml.backup
}
# Script entry point
if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
main "$@"
fi